All Products

View All >>

ISL6439IRZ

2.97V~3.63V ISL6439 DC to DC converter IC1 Outputs 300kHz Transistor Driver

Manufacturer: Renesas Electronics America Inc.
Origchip NO: 668-ISL6439IRZ
Package: 16-VQFN Exposed Pad
Datasheet: PDF
Stock: 182
Description: 2.97V~3.63V ISL6439 DC to DC converter IC1 Outputs 300kHz Transistor Driver (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to XINJIADA.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	16-VQFN Exposed Pad
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Base Part Number	ISL6439
Function	Step-Down
Number of Outputs	1
Output Type	Transistor Driver
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	2.97V~3.63V
Control Features	Enable, Phase Control
Topology	Buck
Frequency - Switching	300kHz
Synchronous Rectifier	Yes
Duty Cycle (Max)	100%
Clock Sync	No
RoHS Status	ROHS3 Compliant

ISL6439IRZ Overview

It comes in the 16-VQFN Exposed Pad package, which makes switching controller suitable for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tube enclosure. There are Transistor Driver dc switching's output (s) that it can handle. 2.97V~3.63V is the operating voltage and supply voltage of the dc control. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. Switching can be done at 300kHz with this switching controller. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Enable, Phase Control is included in the dcdc regulator. Searching "ISL6439" will return other relevant dc to dc converter ics.